The St. Regis Mohawk Reservation, in upstate New York, sits at the U.S. border with Canada, and most of its residents are citizens of both countries, as well as of the Mohawk Nation at Akwesasne, a territory that includes land on the Canadian side of the border. Much of the St. Regis Mohawk Reservation’s income comes from a casino, but its revenues have lately flattened, and the unemployment rate on the reservation is twice that of Franklin County, which abuts it and is itself one of the poorest parts of the state.